2025-07-06 23:00:02 Full thread dump OpenJDK 64-Bit Server VM (17.0.13+11-Ubuntu-2ubuntu122.04 mixed mode): Threads class SMR info: _java_thread_list=0x00007f9b20001100, length=25, elements={ 0x00007f9b7001b180, 0x00007f9b701ce5a0, 0x00007f9b701cfbc0, 0x00007f9b70202ca0, 0x00007f9b70204060, 0x00007f9b70205480, 0x00007f9b701f8490, 0x00007f9b701f99d0, 0x00007f9b701fae50, 0x00007f9b702534c0, 0x00007f9b7032c900, 0x00007f9b70789e90, 0x00007f9b707bbec0, 0x00007f9b7092b7e0, 0x00007f9b70928560, 0x00007f9ad400b7c0, 0x00007f9ad01f0fe0, 0x00007f9ad02045b0, 0x00007f9ad0205570, 0x00007f9ad023d770, 0x00007f9ad0285ad0, 0x00007f9ad0303ca0, 0x00007f9ad03044a0, 0x00007f9b0039dba0, 0x00007f9b200019b0 } "main" #1 prio=5 os_prio=0 cpu=1127.71ms elapsed=248.59s tid=0x00007f9b7001b180 nid=0x890 in Object.wait() [0x00007f9b77782000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(java.base@17.0.13/Native Method) - waiting on <0x00000006c7600000> (a java.util.concurrent.atomic.AtomicReference) at org.eclipse.osgi.container.SystemModule.waitForStop(SystemModule.java:173) - locked <0x00000006c7600000> (a java.util.concurrent.atomic.AtomicReference) at org.eclipse.osgi.internal.framework.EquinoxBundle$SystemBundle.waitForStop(EquinoxBundle.java:312) at org.eclipse.osgi.launch.Equinox.waitForStop(Equinox.java:217) at org.apache.karaf.main.Main.awaitShutdown(Main.java:704) at org.apache.karaf.main.Main.main(Main.java:193) Locked ownable synchronizers: - None "Reference Handler" #2 daemon prio=10 os_prio=0 cpu=1.83ms elapsed=248.50s tid=0x00007f9b701ce5a0 nid=0x8c6 waiting on condition [0x00007f9b74cb3000] java.lang.Thread.State: RUNNABLE at java.lang.ref.Reference.waitForReferencePendingList(java.base@17.0.13/Native Method) at java.lang.ref.Reference.processPendingReferences(java.base@17.0.13/Reference.java:253) at java.lang.ref.Reference$ReferenceHandler.run(java.base@17.0.13/Reference.java:215) Locked ownable synchronizers: - None "Finalizer" #3 daemon prio=8 os_prio=0 cpu=1.16ms elapsed=248.50s tid=0x00007f9b701cfbc0 nid=0x8c7 in Object.wait() [0x00007f9b74bb3000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(java.base@17.0.13/Native Method) - waiting on <0x00000006c6400178> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(java.base@17.0.13/ReferenceQueue.java:155) - locked <0x00000006c6400178> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(java.base@17.0.13/ReferenceQueue.java:176) at java.lang.ref.Finalizer$FinalizerThread.run(java.base@17.0.13/Finalizer.java:172) Locked ownable synchronizers: - None "Signal Dispatcher" #4 daemon prio=9 os_prio=0 cpu=0.36ms elapsed=248.48s tid=0x00007f9b70202ca0 nid=0x8c9 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE Locked ownable synchronizers: - None "Service Thread" #5 daemon prio=9 os_prio=0 cpu=12.43ms elapsed=248.48s tid=0x00007f9b70204060 nid=0x8ca runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE Locked ownable synchronizers: - None "Monitor Deflation Thread" #6 daemon prio=9 os_prio=0 cpu=41.53ms elapsed=248.48s tid=0x00007f9b70205480 nid=0x8cb runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE Locked ownable synchronizers: - None "C2 CompilerThread0" #7 daemon prio=9 os_prio=0 cpu=6674.73ms elapsed=248.48s tid=0x00007f9b701f8490 nid=0x8cc waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task Locked ownable synchronizers: - None "C1 CompilerThread0" #9 daemon prio=9 os_prio=0 cpu=2429.59ms elapsed=248.48s tid=0x00007f9b701f99d0 nid=0x8cd waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task Locked ownable synchronizers: - None "Sweeper thread" #10 daemon prio=9 os_prio=0 cpu=42.82ms elapsed=248.48s tid=0x00007f9b701fae50 nid=0x8ce runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE Locked ownable synchronizers: - None "Common-Cleaner" #11 daemon prio=8 os_prio=0 cpu=2.35ms elapsed=248.44s tid=0x00007f9b702534c0 nid=0x8d3 in Object.wait() [0x00007f9b74161000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(java.base@17.0.13/Native Method) - waiting on at java.lang.ref.ReferenceQueue.remove(java.base@17.0.13/ReferenceQueue.java:155) - locked <0x00000006c64004b8> (a java.lang.ref.ReferenceQueue$Lock) at jdk.internal.ref.CleanerImpl.run(java.base@17.0.13/CleanerImpl.java:140) at java.lang.Thread.run(java.base@17.0.13/Thread.java:840) at jdk.internal.misc.InnocuousThread.run(java.base@17.0.13/InnocuousThread.java:162) Locked ownable synchronizers: - None "Notification Thread" #12 daemon prio=9 os_prio=0 cpu=0.18ms elapsed=248.35s tid=0x00007f9b7032c900 nid=0x8d4 runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE Locked ownable synchronizers: - None "Active Thread: Equinox Container: 69bb8df2-4aa1-4f22-8816-06932f05a27f" #18 prio=5 os_prio=0 cpu=81.12ms elapsed=247.08s tid=0x00007f9b70789e90 nid=0x8e0 waiting on condition [0x00007f9b50d5f000] java.lang.Thread.State: TIMED_WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@17.0.13/Native Method) - parking to wait for <0x00000006c7600930> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.parkNanos(java.base@17.0.13/LockSupport.java:252) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(java.base@17.0.13/AbstractQueuedSynchronizer.java:1679) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(java.base@17.0.13/ScheduledThreadPoolExecutor.java:1182) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(java.base@17.0.13/ScheduledThreadPoolExecutor.java:899) at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@17.0.13/ThreadPoolExecutor.java:1062) at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@17.0.13/ThreadPoolExecutor.java:1122) at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@17.0.13/ThreadPoolExecutor.java:635) at java.lang.Thread.run(java.base@17.0.13/Thread.java:840) Locked ownable synchronizers: - None "Framework Event Dispatcher: Equinox Container: 69bb8df2-4aa1-4f22-8816-06932f05a27f" #20 daemon prio=5 os_prio=0 cpu=4.33ms elapsed=247.03s tid=0x00007f9b707bbec0 nid=0x8e1 in Object.wait() [0x00007f9b50c5f000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(java.base@17.0.13/Native Method) - waiting on <0x00000006c761f080> (a org.eclipse.osgi.framework.eventmgr.EventManager$EventThread) at java.lang.Object.wait(java.base@17.0.13/Object.java:338) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.getNextEvent(EventManager.java:400) - locked <0x00000006c761f080> (a org.eclipse.osgi.framework.eventmgr.EventManager$EventThread) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:341) Locked ownable synchronizers: - None "Start Level: Equinox Container: 69bb8df2-4aa1-4f22-8816-06932f05a27f" #21 daemon prio=5 os_prio=0 cpu=431.59ms elapsed=246.78s tid=0x00007f9b7092b7e0 nid=0x8e2 in Object.wait() [0x00007f9b50b5f000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(java.base@17.0.13/Native Method) - waiting on <0x00000006c7bb6260> (a org.eclipse.osgi.framework.eventmgr.EventManager$EventThread) at java.lang.Object.wait(java.base@17.0.13/Object.java:338) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.getNextEvent(EventManager.java:400) - locked <0x00000006c7bb6260> (a org.eclipse.osgi.framework.eventmgr.EventManager$EventThread) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:341) Locked ownable synchronizers: - None "Karaf Lock Monitor Thread" #22 prio=5 os_prio=0 cpu=38.52ms elapsed=246.78s tid=0x00007f9b70928560 nid=0x8e3 waiting on condition [0x00007f9b50a5f000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(java.base@17.0.13/Native Method) at org.apache.karaf.main.Main.doMonitor(Main.java:442) at org.apache.karaf.main.Main.access$100(Main.java:78) at org.apache.karaf.main.Main$3.run(Main.java:409) Locked ownable synchronizers: - None "Karaf Shutdown Socket Thread" #23 daemon prio=5 os_prio=0 cpu=1.42ms elapsed=246.75s tid=0x00007f9ad400b7c0 nid=0x8e4 runnable [0x00007f9b5095a000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.Net.accept(java.base@17.0.13/Native Method) at sun.nio.ch.NioSocketImpl.accept(java.base@17.0.13/NioSocketImpl.java:760) at java.net.ServerSocket.implAccept(java.base@17.0.13/ServerSocket.java:675) at java.net.ServerSocket.platformImplAccept(java.base@17.0.13/ServerSocket.java:641) at java.net.ServerSocket.implAccept(java.base@17.0.13/ServerSocket.java:617) at java.net.ServerSocket.implAccept(java.base@17.0.13/ServerSocket.java:574) at java.net.ServerSocket.accept(java.base@17.0.13/ServerSocket.java:532) at org.apache.karaf.main.ShutdownSocketThread.run(ShutdownSocketThread.java:66) Locked ownable synchronizers: - <0x00000006c83d4168> (a java.util.concurrent.locks.ReentrantLock$NonfairSync) "Coordination Timer" #24 daemon prio=5 os_prio=0 cpu=0.26ms elapsed=246.44s tid=0x00007f9ad01f0fe0 nid=0x8e5 in Object.wait() [0x00007f9b5084a000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(java.base@17.0.13/Native Method) - waiting on <0x00000006c7be4b18> (a java.util.TaskQueue) at java.lang.Object.wait(java.base@17.0.13/Object.java:338) at java.util.TimerThread.mainLoop(java.base@17.0.13/Timer.java:537) - locked <0x00000006c7be4b18> (a java.util.TaskQueue) at java.util.TimerThread.run(java.base@17.0.13/Timer.java:516) Locked ownable synchronizers: - None "CM Configuration Updater" #25 daemon prio=5 os_prio=0 cpu=267.85ms elapsed=246.41s tid=0x00007f9ad02045b0 nid=0x8e6 waiting on condition [0x00007f9b5074a000] java.lang.Thread.State: WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@17.0.13/Native Method) - parking to wait for <0x00000006c7c001b0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(java.base@17.0.13/LockSupport.java:341) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(java.base@17.0.13/AbstractQueuedSynchronizer.java:506) at java.util.concurrent.ForkJoinPool.unmanagedBlock(java.base@17.0.13/ForkJoinPool.java:3465) at java.util.concurrent.ForkJoinPool.managedBlock(java.base@17.0.13/ForkJoinPool.java:3436) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(java.base@17.0.13/AbstractQueuedSynchronizer.java:1630) at java.util.concurrent.LinkedBlockingDeque.takeFirst(java.base@17.0.13/LinkedBlockingDeque.java:485) at java.util.concurrent.LinkedBlockingDeque.take(java.base@17.0.13/LinkedBlockingDeque.java:673) at org.apache.felix.cm.impl.UpdateThread.run(UpdateThread.java:73) at java.lang.Thread.run(java.base@17.0.13/Thread.java:840) Locked ownable synchronizers: - None "CM Event Dispatcher" #26 daemon prio=5 os_prio=0 cpu=51.57ms elapsed=246.41s tid=0x00007f9ad0205570 nid=0x8e7 waiting on condition [0x00007f9b5064a000] java.lang.Thread.State: WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@17.0.13/Native Method) - parking to wait for <0x00000006c7be4d30> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(java.base@17.0.13/LockSupport.java:341) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(java.base@17.0.13/AbstractQueuedSynchronizer.java:506) at java.util.concurrent.ForkJoinPool.unmanagedBlock(java.base@17.0.13/ForkJoinPool.java:3465) at java.util.concurrent.ForkJoinPool.managedBlock(java.base@17.0.13/ForkJoinPool.java:3436) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(java.base@17.0.13/AbstractQueuedSynchronizer.java:1630) at java.util.concurrent.LinkedBlockingDeque.takeFirst(java.base@17.0.13/LinkedBlockingDeque.java:485) at java.util.concurrent.LinkedBlockingDeque.take(java.base@17.0.13/LinkedBlockingDeque.java:673) at org.apache.felix.cm.impl.UpdateThread.run(UpdateThread.java:73) at java.lang.Thread.run(java.base@17.0.13/Thread.java:840) Locked ownable synchronizers: - None "FileSystemWatchService" #31 daemon prio=5 os_prio=0 cpu=1.61ms elapsed=246.36s tid=0x00007f9ad023d770 nid=0x8eb runnable [0x00007f9b5054a000] java.lang.Thread.State: RUNNABLE at sun.nio.fs.LinuxWatchService.poll(java.base@17.0.13/Native Method) at sun.nio.fs.LinuxWatchService$Poller.run(java.base@17.0.13/LinuxWatchService.java:314) at java.lang.Thread.run(java.base@17.0.13/Thread.java:840) Locked ownable synchronizers: - None "fileinstall-/tmp/karaf-0.22.0-SNAPSHOT/etc" #30 daemon prio=5 os_prio=0 cpu=45.51ms elapsed=246.28s tid=0x00007f9ad0285ad0 nid=0x8ec in Object.wait() [0x00007f9b5044a000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(java.base@17.0.13/Native Method) - waiting on at org.apache.felix.fileinstall.internal.DirectoryWatcher.run(DirectoryWatcher.java:320) - locked <0x00000006c7c00308> (a org.apache.felix.fileinstall.internal.DirectoryWatcher) Locked ownable synchronizers: - None "FileSystemWatchService" #36 daemon prio=5 os_prio=0 cpu=0.17ms elapsed=246.17s tid=0x00007f9ad0303ca0 nid=0x8f0 runnable [0x00007f9b5034a000] java.lang.Thread.State: RUNNABLE at sun.nio.fs.LinuxWatchService.poll(java.base@17.0.13/Native Method) at sun.nio.fs.LinuxWatchService$Poller.run(java.base@17.0.13/LinuxWatchService.java:314) at java.lang.Thread.run(java.base@17.0.13/Thread.java:840) Locked ownable synchronizers: - None "fileinstall-/tmp/karaf-0.22.0-SNAPSHOT/deploy" #35 daemon prio=5 os_prio=0 cpu=128.68ms elapsed=246.17s tid=0x00007f9ad03044a0 nid=0x8f1 in Object.wait() [0x00007f9b5024a000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(java.base@17.0.13/Native Method) - waiting on at org.apache.felix.fileinstall.internal.DirectoryWatcher.run(DirectoryWatcher.java:320) - locked <0x00000006c7bb6bc8> (a org.apache.felix.fileinstall.internal.DirectoryWatcher) Locked ownable synchronizers: - None "features-3-thread-1" #38 prio=5 os_prio=0 cpu=4277.87ms elapsed=244.79s tid=0x00007f9b0039dba0 nid=0x8f3 waiting on condition [0x00007f9b41ffe000] java.lang.Thread.State: WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@17.0.13/Native Method) - parking to wait for <0x00000006c7e7b150> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(java.base@17.0.13/LockSupport.java:341) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(java.base@17.0.13/AbstractQueuedSynchronizer.java:506) at java.util.concurrent.ForkJoinPool.unmanagedBlock(java.base@17.0.13/ForkJoinPool.java:3465) at java.util.concurrent.ForkJoinPool.managedBlock(java.base@17.0.13/ForkJoinPool.java:3436) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(java.base@17.0.13/AbstractQueuedSynchronizer.java:1630) at java.util.concurrent.LinkedBlockingQueue.take(java.base@17.0.13/LinkedBlockingQueue.java:435) at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@17.0.13/ThreadPoolExecutor.java:1062) at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@17.0.13/ThreadPoolExecutor.java:1122) at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@17.0.13/ThreadPoolExecutor.java:635) at java.lang.Thread.run(java.base@17.0.13/Thread.java:840) Locked ownable synchronizers: - None "Attach Listener" #63 daemon prio=9 os_prio=0 cpu=0.78ms elapsed=7.35s tid=0x00007f9b200019b0 nid=0xd8b waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE Locked ownable synchronizers: - None "G1 Refine#2" os_prio=0 cpu=0.06ms elapsed=243.08s tid=0x00007f9af40016a0 nid=0x90c runnable "G1 Refine#1" os_prio=0 cpu=7.36ms elapsed=247.19s tid=0x00007f9b3c000ea0 nid=0x8db runnable "GC Thread#3" os_prio=0 cpu=150.98ms elapsed=247.74s tid=0x00007f9b30006530 nid=0x8da runnable "GC Thread#2" os_prio=0 cpu=164.90ms elapsed=247.74s tid=0x00007f9b30005af0 nid=0x8d9 runnable "GC Thread#1" os_prio=0 cpu=184.21ms elapsed=247.74s tid=0x00007f9b300050b0 nid=0x8d8 runnable "VM Periodic Task Thread" os_prio=0 cpu=241.86ms elapsed=248.35s tid=0x00007f9b7001d660 nid=0x8d5 waiting on condition "VM Thread" os_prio=0 cpu=104.19ms elapsed=248.52s tid=0x00007f9b701bee20 nid=0x8b5 runnable "G1 Service" os_prio=0 cpu=58.15ms elapsed=248.58s tid=0x00007f9b7013bea0 nid=0x895 runnable "G1 Refine#0" os_prio=0 cpu=33.93ms elapsed=248.58s tid=0x00007f9b7013afa0 nid=0x894 runnable "G1 Conc#0" os_prio=0 cpu=285.80ms elapsed=248.59s tid=0x00007f9b70097730 nid=0x893 runnable "G1 Main Marker" os_prio=0 cpu=1.30ms elapsed=248.59s tid=0x00007f9b700967c0 nid=0x892 runnable "GC Thread#0" os_prio=0 cpu=165.65ms elapsed=248.59s tid=0x00007f9b70085800 nid=0x891 runnable JNI global refs: 20, weak refs: 0